Microsoft Xbox expo also known as X10 took place Thursday in San Francisco where the company showed off its 2010 lineup. Some of the games include Halo Reach, Crackdown 2, Dead Rising 2, Alan Wake and many more.

Bungie Studios announced today that Halo Reach beta is right around the corner, the catch is you will need Halo: ODST game disc to download the beta via Xbox Live. Retail version of Halo Reach will be released this holiday season

Alan Wake - May 18

Microsoft Xbox 360 Gamers in North America will be able to get their hands on this psychological horror game set in the Pacific Northwest May 18 Europe and Japan gamers will have to wait till about May 21 and May 27.

Tom Clancy's Splinter Cell Conviction - April 13

Ubisofts next installment to the popular Tom Clancy’s Splinter Cell series will feature online co-op missions

Final Fantasy XIII - March 9

Microsoft Xbox 360 will be exclusively selling "Final Fantasy XIII" special-edition Xbox 360 which will feature a 250GB hard drive, two controllers and the game all for $399.

Dead Rising 2 - August

Capcom announced that Xbox 360 gamers will be able to get exclusive download to Dead Rising 2: Case Zero available right before the release of Dead Rising 2

Crackdown 2 - TBA this year

Crackdown 2 looks like it will be a strong solid sequel to Crackdown franchise, but time will tell if it will be able to hold up against other sequels being released. Crackdown 2 has some strong competition, Halo Reach, Dead Rising, Fable III and Lost Planet 2 just to name a few.

Fable III - TBA this year

Fable III will take place decades after the events that played out in Fable II, and this time around Albion is modeled after England during the industrial revolution. One new feature that players will be able to do is sell any NPC into slavery using what is called the “Touch” Mechanic.

Fans of Call of Duty: Modern Warfare 2 won’t have to wait too much longer to get their hands on some new content. Whether the first add-on is a new multiplayer map or spec-ops is yet to be reveled but gamers should expect both at some point.

Lost Planet 2 - May 18

Capcom took time to show off some Lost Planet 2 where some familiar faces will make an appearance. Marcus and Dom from Gears of War will be playable characters in Lost Planet 2 in the form of bonuses costumes The game will also include campaign mode with up to three friends via Xbox Live.

Left 4 Dead 2: The Passing - TBA this year (add-on)

What happens when you put the cast from "Left 4 Dead" and "Left 4 Dead 2" together? You get Left 4 Dead 2: The Passing add-on which will also feature a new cooperative challenge mode.

Toy Soldiers - March 3

Toy Soldiers is and action strategy – based game where players command WWI Toy Soldiers. The game will be available via Xbox Live Arcade.

Game Room - TBA March

Microsoft announced that gamers will be able to play all classic games with the new part of Xbox Live Arcade Block Party which lets you play classic games in their classic forms.

Scrap Metal – TBA March

Scrap Metal is a top-down racing game that will be a Xbox Live Arcade Block Party Title

Perfect Dark – TBA March

Soon all the fans of the original Perfect Dark for the Nintendo 64 will get a chance to play it all over again this time complete remastered when it comes to Xbox Live Arcade Block Party

Project Natal – TBA this year

Project Natal will be released in time to take over everyone’s Xbox 360 this holiday… Sky Net is coming…. I kid, I kid… well not really.